| 摘要 |
The circuit incorporates a rocker switch (1) for ON/OFF switching of the courtesy light (4) and a second door contact switch (2) which is closed upon the respective door being opened. The two switches (1,2) are coupled via a logic (3) which changes the ON/OFF condition of the light (4) upon operation of the rocker switch (1). The light (4) is switched ON or held ON upon the second switch (2) being closed and switched OFF upon the second switch being opened. Pref. the logic (3) employs a resettable flip-flop (5) controlling a switching transistor (10) for the light. |
